On the anomalous A dependence of the charge radii of heavy calcium isotopes
- 作者: Saperstein E.E.1,2, Borzov I.N.1,3, Tolokonnikov S.V.1,4
-
隶属关系:
- National Research Centre Kurchatov Institute
- National Research Nuclear University MEPhI (Moscow Engineering Physics Institute)
- Joint Institute for Nuclear Research
- Moscow Institute of Physics and Technology (State University)
- 期: 卷 104, 编号 4 (2016)
- 页面: 218-223
- 栏目: Fields, Particles, and Nuclei
- URL: https://ogarev-online.ru/0021-3640/article/view/159623
- DOI: https://doi.org/10.1134/S0021364016160128
- ID: 159623
如何引用文章
详细
The charge radii of calcium isotopes are calculated within the self-consistent theory of finite Fermi systems based on the Fayans energy density functional. The fluctuating contribution of low-energy vibrations, i.e., phonons is taken into account approximately. As a result, an anomalous increase in the charge radii of neutron- rich calcium isotopes observed in a recent experiment has been reproduced.
作者简介
E. Saperstein
National Research Centre Kurchatov Institute; National Research Nuclear University MEPhI (Moscow Engineering Physics Institute)
编辑信件的主要联系方式.
Email: saper@mbslab.kiae.ru
俄罗斯联邦, Moscow, 123182; Moscow, 115409
I. Borzov
National Research Centre Kurchatov Institute; Joint Institute for Nuclear Research
Email: saper@mbslab.kiae.ru
俄罗斯联邦, Moscow, 123182; Dubna, Moscow region, 141980
S. Tolokonnikov
National Research Centre Kurchatov Institute; Moscow Institute of Physics and Technology (State University)
Email: saper@mbslab.kiae.ru
俄罗斯联邦, Moscow, 123182; Dolgoprudnyi, Moscow region, 141701
补充文件
